"London Metropolitan Police authority advises all citizens to be on the urgent look out for anything suspicious related to terrorism. It is the duty of citizens to report such suspicious things to the police. To assist the citizens in this duty, we have prepared a list of descriptions for possible suspects related to the various incidents today on the Tube and bus transport system. We ask citizens to be especially vigilant and report the slightest bit of news about individuals who might match these backgrounds and whom demonstrate suspicious activities. They could be Persian, Peruvian, Norwegian, Scottish, Mexican, Finnish, Yoruba, Japanese, Korean, Polish, Canadian. Could be Irish, Indonesian, Australian, Polynesian. Might be Spanish, Czech, Kenyan, or perhaps Dutch, Ukranian, or maybe even Thai, or maybe Papua New Guinea. Please keep on guard for individuals possibly Nicaraguan, or Bulgarian, perhaps Danish, or might be Taiwanese. Keep a look out for Amish, Swiss, and Mongolian. Also keep a stern eye on..... blah...blah...blah...."
Ever notice most of thes advice to the public notices are so non-specific as to be both useless and actually offensive to the thinking person?